The hyperfocal distance is defined as how many times the short end of the depth of field (DOF) range?

The hyperfocal distance is the closest distance at which a lens can be focused while keeping everything from half this distance to infinity acceptably sharp. This concept is crucial for landscape and architectural photography, where maximizing the depth of field is often desirable.

The correct answer states that the hyperfocal distance is defined as 2 times the short end of the depth of field range. This means that if you focus your camera at the hyperfocal distance, the sharpness extends from half of that distance all the way to infinity. For instance, if the short end of your depth of field is at 10 feet, then you would set your focus at 20 feet to achieve this effect, allowing everything from 10 feet to infinity to appear sharp in your photograph.

Understanding the relationship between hyperfocal distance and depth of field is key for utilizing depth effectively in your compositions, making it easier to choose focus settings that will achieve the desired sharpness across the scene.